000 00382nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e15742
_aMAIN
041 _aEnglish
082 _a519.72 C436S
100 _aChildress, Robert L
245 0 _aSets, matrices and linear programming
260 _aEnglewood Clifts
_bPrentice Hall
_c1974
300 _axii, 356 p.
942 _cBK
999 _c219871
_d219871